ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Mar 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
March 2026
Nuclear Technology
February 2026
Fusion Science and Technology
April 2026
Latest News
Return of the HB Line at SRS
The Department of Energy is bringing the HB Line facility at the Savannah River Site back on line to recycle surplus plutonium and produce uranium-plutonium mixed oxide (MOX) fuel for advanced reactors.
Restarting the facility will be a multiyear process and will yield opportunities for increased domestic production of isotopes with scientific and commercial value. The DOE said that once operational, the HB Line will accelerate the Office of Environmental Management’s plutonium disposition mission by 10 to 13 years while reducing the existing cost.
Chicago Local Section Event
March 28, 2024|7:00–8:00PM (8:00–9:00PM EDT)
Available to All Users
The ANS Chicago Section invites you to a presentation from Amanda Bachmann of Argonne National Laboratory about the impacts of deploying reactors fueled by High-Assay Low Enriched Uranium (HALEU).
The US is looking to deploy new reactor designs that will require HALEU fuel, which is needed by the current fleet of commercial reactors. Amanda's work models the deployment of select advanced reactors and the fuel cycle impacts of those deployments, as well as how decisions about those deployments affect the fuel cycle impacts. In addition, this work introduces a new method of dynamically modeling fuel depletion during a fuel cycle simulation.
Amanda is a postdoctoral researcher in the Reactor and Fuel Cycle Analysis Group at Argonne National Laboratory. Her work focuses on modeling, simulation, and software development for nuclear fuel cycle analysis. Previous work also includes modeling and simulation for nonproliferation safeguards applications. She holds a PhD in Nuclear, Plasma, Radiological Engineering from the University of Illinois Urbana-Champaign (2023), an MS (2020) and BS (2019) in Nuclear Engineering from the University of Tennessee, Knoxville. In her free time, she enjoys crocheting, gymnastics, and playing with her rabbit, Little R.
